AWS CloudFormation
User Guide (API Version 2010-05-15)

Amazon EMR Cluster StepConfig

The StepConfig property type specifies a cluster (job flow) step.

StepConfig is a property of the AWS::EMR::Cluster resource.


To declare this entity in your AWS CloudFormation template, use the following syntax:


{ "ActionOnFailure" : String, "HadoopJarStep" : HadoopJarStepConfig, "Name" : String }



The action to take when the cluster step fails.

Possible values are TERMINATE_CLUSTER, CANCEL_AND_WAIT, and CONTINUE. TERMINATE_JOB_FLOW is provided for backward compatibility. We recommend using TERMINATE_CLUSTER instead.

Required: No

Type: String

Update requires: No interruption


The JAR file used for the step.

Required: Yes

Type: HadoopJarStepConfig

Update requires: No interruption


The name of the step.

Length Constraints: Minimum length of 0. Maximum length of 256.

Pattern: [\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*

Required: Yes

Type: String

Update requires: No interruption

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